This is a list of roads designated B1. Roads entries are sorted in the countries alphabetical order.
- B1 road (Croatia), the designation of an expressway route in Croatia
- B1 road (Cyprus), a road in Cyprus
- B1 highway (Germany), a German road
- B1 road (Kenya), a road connected to the A1 road
- B1 road (Namibia), an important North-South road
- B1 road (Sri Lanka), a road connecting Akkaraipattu and Warapathanchenai
- B1 road (United Kingdom) may refer to:
- B1 road (Northern Ireland), a road connecting Downpatrick and Ardglass
- B1 road (United States of America) may refer to:
See also
- List of highways numbered 1, a disambiguation page
- List of A1 roads, a disambiguation page
This article includes a list of roads, streets, highways, or other routes that are associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: